<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div id="app">
        {{msg}} <br>
        <!--能避免插值闪烁-->
        <span v-html="msg"></span> <!--插值表达式，直接显示html内容-->
        <span v-text="msg"></span>
        <a href=""></a>
    </div>
   
    <script src="./node_modules/vue/dist/vue.js"></script>
    <script>
        new Vue({
            el: '#app',
            data:{
                msg : "<h1>hello, wanqing</h1>"
            },
            method: {

            }
        });
    </script>
</body>
</html>